 |
| |||
| rendement de poussée (двигателя I. Havkin); rendement de propulsion; rendement propulsif | |||
| |||
| rendement de la propulsion | |||
| тяговый кпд: 1 phrase in 1 subject |
| Aviation | 1 |
|
| |||
| rendement de poussée (двигателя I. Havkin); rendement de propulsion; rendement propulsif | |||
| |||
| rendement de la propulsion | |||
| тяговый кпд: 1 phrase in 1 subject |
| Aviation | 1 |